| 预冷水泵变频节能控制策略 |
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| 引用本文： | 于微波,王岩,杜遵生.预冷水泵变频节能控制策略[J].吉林工学院学报,2011(3). |
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| 作者姓名： | 于微波 王岩 杜遵生 |
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| 作者单位： | 长春工业大学电气与电子工程学院; |
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| 基金项目： | 科技部科技支撑计划基金资助项目(2007BAE17B01) |
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| 摘 要： | 水泵电机作为预冷系统的主要输送设备,采用传统节流调节运行方式时存在较大耗能。提出变频调速技术进行节能改造,建立了基于模糊PI速度控制器的水泵电机矢量控制变频调速模型。仿真结果表明,调速系统具有良好的动态性能。
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| 关 键 词： | 预冷系统 变频调速 矢量控制 模糊PI 节能 |
Variable frequency energy saving control strategy for the pre-cooling water pump |
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| YU Wei-bo,WANG Yan,DU Zun-sheng.Variable frequency energy saving control strategy for the pre-cooling water pump[J].Journal of Jilin Institute of Technology,2011(3). |
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| Authors: | YU Wei-bo WANG Yan DU Zun-sheng |
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| Institution: | YU Wei-bo,WANG Yan,DU Zun-sheng(School of Electrical & Electronic Engineering,Changchun University of Technology,Changchun 130012,China) |
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| Abstract: | As the main transportation equipment for pre-cooling system,water pump has more energy consumption when operating in the traditional throttling mode.Here we put forward the variable frequency speed control strategy for energy saving.The vector control variable frequency speed regulation model of the water pump motor is built based on Fuzzy PI speed controller.The simulations show that the speed control system has good dynamic properties. |
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| Keywords: | pre-cooling system variable frequency speed control vector control Fuzzy PI energy saving |
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